This is a genuine McCormick 6617823A1 support, an original equipment manufacturer (OEM) part designed for a wide range of McCormick tractor models. It is compatible with the T-MAX series, including T-MAX 80, T-MAX 90, T-MAX 95, T-MAX 105, and T-MAX 115. Additionally, it fits numerous models across the X4 series (X4.20, X4.30, X4.40, X4.50, X4.60, X4.70, X4.70M, X4.80M, X4.90M), X5 series (X5.20, X5.30, X5.40, X5.50, X5.085, X5.100, X5.110, X5.120), X6 series (X6.420 to X6.990), X7 series (X7.440 to X7.990), and X8 series (X8.620 to X8.990). Weighing approximately 0.09 kg, this support is crucial for maintaining the structural integrity and operational efficiency of your agricultural machinery.